Australian Government Bureau of Meteorology
Western Australia Forecast
Issued at 4:45 am WST on Saturday 17 June 2023
for the period until midnight WST Tuesday 20 June 2023.
For latest warnings go to www.bom.gov.au, subscribe to RSS feeds, call 1300 659
210* or listen for warnings on relevant TV and radio broadcasts.
Weather Situation – Northern Western Australia
Generally light winds over the northern parts of the State over the next few
days as a broad area of low pressure develops over the area. A cloud band
developing over the Pilbara is expected to extend into the Interior over the
weekend and deepen.
Weather Situation – Southern and Central Western Australia
A weak to moderate cold front that moved over southern parts yesterday now lies
east of the state. A new ridge of high pressure will extend across the southern
parts of the state until Monday when it starts to contract east. Meanwhile, a
cloud band will deepen across northeast Gascoyne and Interior from Sunday,
moving east on Tuesday. A moderate cold front will approach the Southwest Capes
later on Monday and move through the South West Land Division on Tuesday.
Forecast for the rest of Saturday 17 June
Showers near coastal parts of the western and southern South West Land
Division, contracting to the south coast in the morning. Possible small hail
along the south coast, contracting east during the day. Light showers possible
over the far western Pilbara. Possible morning fog through the inland Central
West and adjacent Gascoyne. Possible morning frost for the southeast Central
Wheat Belt, northern Great Southern, southwest Goldfields and central eastern
Forecast for Sunday 18 June
Showers along the west coast south of Perth, and south coastal districts west
of Israelite Bay. Rain and showers over the central and western Pilbara, and
far northern Gascoyne. Possible morning frost over the inland parts of the
South West Land Division, southeast Gascoyne, Goldfields, southern South
Interior and inland Eucla.
Forecast for Monday 19 June
Showers developing southwest of Lancelin to Albany, mainly later in the day.
Rain and showers over the Pilbara, northern and eastern Gascoyne, Goldfields
and Interior. Possible morning frost over inland parts of the South West Land
Division, southern Goldfields, southern South Interior and inland Eucla.
Forecast for Tuesday 20 June
Showers over the South West Land Division, far southern Gascoyne, Goldfields
and Eucla. Rain and showers over central and eastern Pilbara, southwest
Kimberley and Interior. Possible small hail about the south coast.
The next routine forecast will be issued at 4:30 pm WST Saturday.
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